Assignee
Inventors
- Tomoyuki Kawano (18 patents)
- Toshihiro Higashi (7 patents)
- Hiroaki Koba (2 patents)
- Ichiro Ikenaga (4 patents)
- Kazuya Tokunaga (18 patents)
- Satoru Yoshimitsu (15 patents)
- Hitoshi Shibuya (6 patents)
US Patent 7226354 · Granted Jun 5, 2007